"Kennedy McEwen" wrote in message
...
In article , Max Demian
writes
"J G Miller" wrote in message
news
On Wed, 16 Sep 2009 13:28:53 +0100, Steve Thackery wrote:

Energy is neither created nor destroyed

Only according to classical physics.

Nope, it is also an axiom in modern physics: E=mc^2

That states that energy can be destroyed by converting it to mass, and
created by converting mass into energy.

Classical physics regards mass and energy to be separately conserved.

--
Max Demian